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  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

  • Emballe médias : à quoi cela sert ?

    4 février 2011, par

    Ce plugin vise à gérer des sites de mise en ligne de documents de tous types.
    Il crée des "médias", à savoir : un "média" est un article au sens SPIP créé automatiquement lors du téléversement d’un document qu’il soit audio, vidéo, image ou textuel ; un seul document ne peut être lié à un article dit "média" ;

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
    The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
    For older browsers the Flowplayer flash fallback is used.
    MediaSPIP allows for media playback on major mobile platforms with the above (...)

Sur d’autres sites (8578)

  • How to get rotation attribute in metadata using FFMPEG [on hold]

    17 octobre 2013, par user2882101

    I am trying to figure out rotation attribute in metadata using FFMPEG.I use the following command
    FFMPEG -i D :\maxpayne3.mp4

    ffmpeg version N-57217-ga7e3006 Copyright (c) 2000-2013 the FFmpeg developers
    built on Oct 16 2013 22:04:43 with gcc 4.8.1 (GCC)
    configuration : —enable-gpl —enable-version3 —disable-w32threads —enable-av
    isynth —enable-bzlib —enable-fontconfig —enable-frei0r —enable-gnutls —enab
    le-iconv —enable-libass —enable-libbluray —enable-libcaca —enable-libfreetyp
    e —enable-libgsm —enable-libilbc —enable-libmodplug —enable-libmp3lame —ena
    ble-libopencore-amrnb —enable-libopencore-amrwb —enable-libopenjpeg —enable-l
    ibopus —enable-librtmp —enable-libschroedinger —enable-libsoxr —enable-libsp
    eex —enable-libtheora —enable-libtwolame —enable-libvidstab —enable-libvo-aa
    cenc —enable-libvo-amrwbenc —enable-libvorbis —enable-libvpx —enable-libwavp
    ack —enable-libx264 —enable-libxavs —enable-libxvid —enable-zlib
    libavutil 52. 46.101 / 52. 46.101
    libavcodec 55. 37.100 / 55. 37.100
    libavformat 55. 19.102 / 55. 19.102
    libavdevice 55. 4.100 / 55. 4.100
    libavfilter 3. 88.101 / 3. 88.101
    libswscale 2. 5.101 / 2. 5.101
    libswresample 0. 17.103 / 0. 17.103
    libpostproc 52. 3.100 / 52. 3.100
    Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'D :\maxpayne3.mp4' :
    Metadata :
    major_brand : isom
    minor_version : 512
    compatible_brands : isomiso2avc1mp41
    encoder : Lavf54.3.100
    Duration : 00:01:42.42, start : 0.000000, bitrate : 2361 kb/s
    Stream #0:0(und) : Video : h264 (High) (avc1 / 0x31637661), yuv420p, 1280x720
    [SAR 1:1 DAR 16:9], 2289 kb/s, 29.97 fps, 29.97 tbr, 30k tbn, 59.94 tbc (default
    )
    Metadata :
    handler_name : VideoHandler
    Stream #0:1(und) : Audio : aac (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 66
    kb/s (default)
    Metadata :
    handler_name : SoundHandler

    I have not seen rotation attribute in metadata ,can anyone pl help me....

  • ffmpeg unable to find encoder 'libvorbis'

    15 juillet 2014, par scientiffic

    I’m unable to transcode a video file to webm because my machine isn’t able to find libvorbis. When I run the following command :

    ffmpeg -y -i /public/uploads/tmp/1382112521-11953-7661/webm_Untitled.mov -vcodec libvpx -acodec libvorbis -s 640x360  -b 1500k -ab 160000 -f webm -g 30 -aspect 1.7777777777777777 /public/uploads/tmp/1382112521-11953-7661/tmpfile.webm

    I get the error

    Unknown encoder 'libvorbis'

    I already have libvorbis installed on my machine, though (When I try "brew install libvorbis, it tells me : Warning : libvorbis-1.3.3 already installed).

    How can I solve this problem ?

    Here is the full log :

    ffmpeg -y -i /public/uploads/tmp/1382112521-11953-7661/webm_Untitled.mov -vcodec libvpx -acodec libvorbis -s 640x360  -b 1500k -ab 160000 -f webm -g 30 -aspect 1.7777777777777777 /public/uploads/tmp/1382112521-11953-7661/tmpfile.webm
    
ffmpeg version 1.2.1 Copyright (c) 2000-2013 the FFmpeg developers
    
  built on Oct 18 2013 12:20:19 with Apple LLVM version 4.2 (clang-425.0.28) (based on LLVM 3.2svn)
    
  configuration: --prefix=/usr/local/Cellar/ffmpeg/1.2.1 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-nonfree --enable-hardcoded-tables --enable-avresample --enable-vda --cc=cc --host-cflags= --host-ldflags= --enable-libx264 --enable-libfaac --enable-libmp3lame --enable-libxvid --enable-libvpx
    
  libavutil      52. 18.100 / 52. 18.100
    
  libavcodec     54. 92.100 / 54. 92.100
    
  libavformat    54. 63.104 / 54. 63.104
    
  libavdevice    54.  3.103 / 54.  3.103
    
  libavfilter     3. 42.103 /  3. 42.103
    
  libswscale      2.  2.100 /  2.  2.100
    
  libswresample   0. 17.102 /  0. 17.102
    
  libpostproc    52.  2.100 / 52.  2.100
    
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/public/uploads/tmp/1382112521-11953-7661/webm_Untitled.mov':
    
  Metadata:
    
    major_brand     : qt  
    
    minor_version   : 0
    
    compatible_brands: qt  
    
    creation_time   : 2013-09-27 20:08:57
    
  Duration: 00:00:02.14, start: 0.000000, bitrate: 17460 kb/s
    
    Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1920x1080, 17292 kb/s, 29.88 fps, 29.83 tbr, 90k tbn, 180k tbc
    
    Metadata:
    
      creation_time   : 2013-09-27 20:08:57
    
      handler_name    : Core Media Data Handler
    
    Stream #0:1(und): Audio: aac (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 123 kb/s
    
    Metadata:
    
      creation_time   : 2013-09-27 20:08:57
    
      handler_name    : Core Media Data Handler
    
Please use -b:a or -b:v, -b is ambiguous
    
Unknown encoder 'libvorbis'

  • ffmpeg - over 1000 files into a mp4

    20 octobre 2013, par Fabrizio

    I am using FreeBSD and ffmpeg and I am trying to convert over 1000 files into an mp4. Keep in mind that I am completely NEW to ffmpeg and that in the future I might have up to 3600 images.

    I was thinking that simply executing :

    ffmpeg -i /usr/local/www/tmp/phpFa5LT3/*.jpg -r 2 output.mp4

    would work, but I keep getting

    ffmpeg version 0.7.12, Copyright (c) 2000-2011 the FFmpeg developers
    
  built on Jun  9 2013 12:48:13 with gcc 4.2.1 20070831 patched [FreeBSD]
    
  configuration: --prefix=/usr/local --mandir=/usr/local/man --enable-shared --enable-gpl --enable-postproc --enable-avfilter --enable-pthreads --enable-memalign-hack --enable-runtime-cpudetect --cc=cc --extra-cflags='-msse -I/usr/local/include/vorbis -I/usr/local/include' --extra-ldflags='-L/usr/local/lib ' --extra-libs=-pthread --disable-debug --disable-libaacplus --disable-indev=alsa --disable-outdev=alsa --disable-libopencore-amrnb --disable-libopencore-amrwb --disable-libcelt --disable-libdirac --disable-libfaac --enable-libfreetype --enable-frei0r --disable-libgsm --disable-libmp3lame --enable-libopencv --enable-libopenjpeg --disable-librtmp --enable-libschroedinger --disable-ffplay --disable-libspeex --enable-libtheora --disable-vaapi --disable-vdpau --disable-libvo-aacenc --disable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libxvid
    
  libavutil    50. 43. 0 / 50. 43. 0
    
  libavcodec   52.123. 0 / 52.123. 0
    
  libavformat  52.111. 0 / 52.111. 0
    
  libavdevice  52.  5. 0 / 52.  5. 0
    
  libavfilter   1. 80. 0 /  1. 80. 0
    
  libswscale    0. 14. 1 /  0. 14. 1
    
  libpostproc  51.  2. 0 / 51.  2. 0
    
Input #0, image2, from '20131019205500.jpg':
    
  Duration: 00:00:00.50, start: 0.000000, bitrate: N/A
    
    Stream #0.0: Video: mjpeg, yuvj420p, 320x240 [PAR 96:96 DAR 4:3], 2 tbr, 2 tbn, 2 tbc
    
Too many output files

    When I try :

    ffmpeg -y -f image2 -r 4 -i /usr/local/www/tmp/phpFa5LT3/%14d.jpg output.mp4

    I get :

    [same output but last line reads]
    
/usr/local/www/tmp/phpFa5LT3/%12d.jpg: No such file or directory

    If I reduce the number of files to just a 100 or so, I can do it without any problems... Do you know what the problem might be ?

    #ulimit -a
    
cpu time               (seconds, -t)  unlimited
    
file size           (512-blocks, -f)  unlimited
    
data seg size           (kbytes, -d)  33554432
    
stack size              (kbytes, -s)  524288
    
core file size      (512-blocks, -c)  unlimited
    
max memory size         (kbytes, -m)  unlimited
    
locked memory           (kbytes, -l)  unlimited
    
max user processes              (-u)  5547
    
open files                      (-n)  230400
    
virtual mem size        (kbytes, -v)  unlimited
    
swap limit              (kbytes, -w)  unlimited
    
sbsize                   (bytes, -b)  unlimited
    
pseudo-terminals                (-p)  unlimited

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